145014726

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{74827}}^1$

素因数の和:74868

約数の個数: 32

約数和(自身を含む): 323256960

約数和(自身を除く): 178242234

約数列:

[1, 2, 3, 6, 17, 19, 34, 38, 51, 57, 102, 114, 323, 646, 969, 1938, 74827, 149654, 224481, 448962, 1272059, 1421713, 2544118, 2843426, 3816177, 4265139, 7632354, 8530278, 24169121, 48338242, 72507363, 145014726]

約数ペア:

[(1, 145014726), (2, 72507363), (3, 48338242), (6, 24169121), (17, 8530278), (19, 7632354), (34, 4265139), (38, 3816177), (51, 2843426), (57, 2544118), (102, 1421713), (114, 1272059), (323, 448962), (646, 224481), (969, 149654), (1938, 74827)]